15288274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7591}}^1$

素因数の和:7665

約数の個数: 16

約数和(自身を含む): 24598080

約数和(自身を除く): 9309806

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 7591, 15182, 144229, 288458, 402323, 804646, 7644137, 15288274]

約数ペア:

[(1, 15288274), (2, 7644137), (19, 804646), (38, 402323), (53, 288458), (106, 144229), (1007, 15182), (2014, 7591)]